Multiquip EE55869 Circuit Breaker 100A 1P UL489 240V

The Multiquip EE55869 is a genuine OEM Circuit Breaker 100A 1P UL489 240V designed for Multiquip studio and diesel-powered generator models including SG1400C3-55748, SG1400C4F, and SG1600C4F. As a direct OEM replacement, EE55869 meets the original electrical specifications required by these generator platforms. Sourced directly through authorized Multiquip supply channels, this part ships as a verified fit for the listed generator series. DHS Equipment stocks this genuine Multiquip component so you can get your generator back online with confidence.

Key Features

• UL489 Rated Protection: — Listed to UL489 standard, confirming this breaker is rated for branch circuit protection at 100A, 1-pole, 240V — not a general-purpose substitute.
• Genuine OEM Electrical Spec: — Matches the exact amperage, voltage, and pole configuration of the original breaker, ensuring correct overcurrent response and panel compatibility.
• Direct-Swap Installation: — Replaces the factory breaker in the same panel position with the same terminal configuration, requiring no rewiring or bracket modification.
• Confirmed Generator Fitment: — Verified for SG1400C3-55748, SG1400C4F, and SG1600C4F Multiquip studio and diesel generator models.
• Overcurrent Safety Compliance: — A correctly rated breaker is critical to protecting generator output circuits and connected loads from damaging fault current — an undersized or non-listed substitute creates real risk.

A circuit breaker is the primary overcurrent protection device in a generator's electrical panel, interrupting power flow automatically when current exceeds its rated threshold due to a fault or overload. In studio and containerized generator applications like the SG-series, the breaker protects both the alternator output and downstream electrical loads from damage caused by short circuits or sustained overloads. When a breaker becomes worn, trips without recovering, or fails to trip under fault conditions, it must be replaced immediately to maintain safe and code-compliant generator operation.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.